
public class TheReturnGradeMethod {

	public static void main(String[] args) {
		System.out.println("The garde is " + getGrade(78.5));
		System.out.println("The garde is " + getGrade(59.5));
	}
	
	public static char getGrade(double score) {
		if (score >= 90.0) {
			return 'A';
		}
		else if (score >= 80.0) {
			return 'B';
		}
		else if (score >= 70.0) {
			return 'C';
		}
		else if (score >= 60.0) {
			return 'D';
		}
		else {
			return 'F';
		}
	}
}
